Gergely Fürnstáhl created IMPALA-12158:
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Summary: bin/coverage_helper.sh does not alert about running
impalad
Key: IMPALA-12158
URL: https://issues.apache.org/jira/browse/IMPALA-12158
Project: IMPALA
Issue Type: Bug
Reporter: Gergely Fürnstáhl
Assignee: Gergely Fürnstáhl
IMPALA-10794 introduced names for threads, which messed up process names too in
catalogd and impalad (due to JNI calls, did not researched further):
{code:java}
gfurnstahl@gfurnstahl-OptiPlex-7070:~/Impala(IMPALA-11619_gerrit)$ ps fux |
egrep "(impala|statestore|catalog)d"
gfurnst+ 1291670 1.2 0.2 530472 71364 pts/0 Sl 15:08 0:00 \_
/home/gfurnstahl/Impala/be/build/latest/service/statestored -logbufsecs=5 -v=1
-max_log_files=10 -log_filename=statestored
-log_dir=/home/gfurnstahl/Impala/logs/cluster
gfurnst+ 1291687 11.7 1.1 10374016 388260 pts/0 Sl 15:08 0:07 \_
/home/gfurnstahl/Impala/be/build/latest/service/catalogd -logbufsecs=5 -v=1
-max_log_files=10 -log_filename=catalogd
-log_dir=/home/gfurnstahl/Impala/logs/cluster -kudu_master_hosts localhost
--catalog_topic_mode=minimal --hms_event_polling_interval_s=1
gfurnst+ 1291771 15.0 1.4 18684832 478288 pts/0 Sl 15:08 0:09 \_
/home/gfurnstahl/Impala/be/build/latest/service/impalad
-disconnected_session_timeout 21600 -kudu_client_rpc_timeout_ms 60000
-kudu_master_hosts localhost -mem_limit=7766732526 -logbufsecs=5 -v=1
-max_log_files=10 -log_filename=impalad
-log_dir=/home/gfurnstahl/Impala/logs/cluster -beeswax_port=21000
-hs2_port=21050 -hs2_http_port=28000 -krpc_port=27000
-state_store_subscriber_port=23000 -webserver_port=25000
--enable_minidumps=false --use_local_catalog=true -geospatial_library=HIVE_ESRI
gfurnst+ 1291773 14.9 1.4 18685196 475980 pts/0 Sl 15:08 0:09 \_
/home/gfurnstahl/Impala/be/build/latest/service/impalad
-disconnected_session_timeout 21600 -kudu_client_rpc_timeout_ms 60000
-kudu_master_hosts localhost -mem_limit=7766732526 -logbufsecs=5 -v=1
-max_log_files=10 -log_filename=impalad_node1
-log_dir=/home/gfurnstahl/Impala/logs/cluster -beeswax_port=21001
-hs2_port=21051 -hs2_http_port=28001 -krpc_port=27001
-state_store_subscriber_port=23001 -webserver_port=25001
--enable_minidumps=false --use_local_catalog=true -geospatial_library=HIVE_ESRI
gfurnst+ 1291776 14.6 1.4 18686220 479284 pts/0 Sl 15:08 0:09 \_
/home/gfurnstahl/Impala/be/build/latest/service/impalad
-disconnected_session_timeout 21600 -kudu_client_rpc_timeout_ms 60000
-kudu_master_hosts localhost -mem_limit=7766732526 -logbufsecs=5 -v=1
-max_log_files=10 -log_filename=impalad_node2
-log_dir=/home/gfurnstahl/Impala/logs/cluster -beeswax_port=21002
-hs2_port=21052 -hs2_http_port=28002 -krpc_port=27002
-state_store_subscriber_port=23002 -webserver_port=25002
--enable_minidumps=false --use_local_catalog=true -geospatial_library=HIVE_ESRI
gfurnstahl@gfurnstahl-OptiPlex-7070:~/Impala(IMPALA-11619_gerrit)$ grep main
*/comm
grep: */comm: No such file or directory
gfurnstahl@gfurnstahl-OptiPlex-7070:~/Impala(IMPALA-11619_gerrit)$ grep main
/proc/*/comm
/proc/1291687/comm:main
/proc/1291771/comm:main
/proc/1291773/comm:main
/proc/1291776/comm:main
gfurnstahl@gfurnstahl-OptiPlex-7070:~/Impala(IMPALA-11619_gerrit)$ grep
statestored /proc/*/comm
/proc/1291670/comm:statestored
gfurnstahl@gfurnstahl-OptiPlex-7070:~/Impala(IMPALA-11619_gerrit)$ {code}
Now pgrep need -f to look for the search string in the program path too, not
only in the process name
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